<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>bind⽅法实验</title>
</head>
<body>
    <script>
        function foo(name, age, height, address) {
        console.log("foo:", this);
        console.log("参数:", name, age, height, address);
    }
        var obj = { name: "gkd" };
        var bar = foo.bind(obj);
        bar(); 
        
        var barWithArgs = foo.bind(obj, "kobe", 18, 1.88);
        barWithArgs("james"); 
    </script>
</body>
</html>